Edelbrock part #15791 is a supplemental fuel system containing a replacement fuel pump, fuel injectors and a fuel level sender. This upgrade kit is ideal for GM Trucks utilizing the #1579 Edelbrock Supercharger System. It will only fit 07-09 6.0L and 07-08 6.2L Crew/Extended Cab models. This system is not needed and will not work on Flex Fuel models.
Installation Instructions
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
2009	Chevrolet	Silverado 1500	Hybrid
2007-2009	Chevrolet	Silverado 1500	LT
2007-2009	Chevrolet	Silverado 1500	LTZ
2007	Chevrolet	Silverado 1500 Classic	LT
2007	Chevrolet	Silverado 1500 Classic	SS
2007	Chevrolet	Silverado 1500 HD Classic	LT
2007-2009	Chevrolet	Silverado 2500 HD	LT
2007-2009	Chevrolet	Silverado 2500 HD	LTZ
2007-2009	Chevrolet	Silverado 2500 HD	WT
2007	Chevrolet	Silverado 2500 HD Classic	LS
2007	Chevrolet	Silverado 2500 HD Classic	LT
2007	Chevrolet	Silverado 2500 HD Classic	WT
2007	Chevrolet	Silverado 3500 Classic	LS
2007	Chevrolet	Silverado 3500 Classic	LT
2007	Chevrolet	Silverado 3500 Classic	WT
2007-2009	Chevrolet	Silverado 3500 HD	LT
2007-2009	Chevrolet	Silverado 3500 HD	LTZ
2007-2009	Chevrolet	Silverado 3500 HD	WT
2007-2009	GMC	Sierra 1500	Denali
2009	GMC	Sierra 1500	Hybrid
2007-2009	GMC	Sierra 1500	SLE
2007-2009	GMC	Sierra 1500	SLT
2007	GMC	Sierra 1500 Classic	Denali
2007	GMC	Sierra 1500 Classic	SLE
2007	GMC	Sierra 1500 Classic	SLT
2007	GMC	Sierra 1500 HD Classic	SLE
2007	GMC	Sierra 1500 HD Classic	SLT
2007-2009	GMC	Sierra 2500 HD	SLE
2007-2009	GMC	Sierra 2500 HD	SLT
2007-2009	GMC	Sierra 2500 HD	WT
2007	GMC	Sierra 2500 HD Classic	SL
2007	GMC	Sierra 2500 HD Classic	SLE
2007	GMC	Sierra 2500 HD Classic	SLT
2007	GMC	Sierra 2500 HD Classic	WT
2007	GMC	Sierra 3500 Classic	SL
2007	GMC	Sierra 3500 Classic	SLE
2007	GMC	Sierra 3500 Classic	SLT
2007	GMC	Sierra 3500 Classic	WT
2007-2009	GMC	Sierra 3500 HD	SLE
2007-2009	GMC	Sierra 3500 HD	SLT
2007-2009	GMC	Sierra 3500 HD	WT